DGS does not sell workspace material. Private mission briefs, uploads, outputs, and workspace records are treated as protected workspace material used to operate the service for that workspace.
DGS does not use private workspace material to train DGS, third-party models, or any other system. The trust line is simple: your work is there to run the engine for your workspace, not to become training inventory.
This page states the public trust boundary. It does not replace the Privacy Policy, legal terms, security review, or a negotiated agreement where one applies.